function taxonomy_image_handler_field_allterms in Taxonomy Image 5

Display all the terms for a given vocabulary

1 string reference to 'taxonomy_image_handler_field_allterms'

taxonomy_image_views_tables_alter in ./taxonomy_image.module

This module is a small helper module to fix an issue with a view.

File

./taxonomy_image.module, line 780

taxonomy_image.module Simple module for providing an association between taxonomy terms and images. Written by Jeremy Andrews <jeremy@kerneltrap.org>, May 2004.

Code

function taxonomy_image_handler_field_allterms($fieldinfo, $fielddata, $value, $data) {
  if ($fieldinfo['vocabulary']) {
    $terms = taxonomy_node_get_terms_by_vocabulary($data->nid, $fieldinfo['vocabulary']);
  }
  else {
    $terms = taxonomy_node_get_terms($data->nid);
  }
  switch ($fielddata['options']) {
    case 'nolink':
      $links = array();
      foreach ($terms as $tid => $term) {
        $links[] = check_plain($term->name);
      }
      $links = !empty($links) ? implode(' | ', $links) : '';
      break;
    case 'image':

      // load node to get type which is needed  by taxonomy_image_link_alter to check that the type is activated to replace links by images.
      $node = node_load($data->nid);

      // copy terms, but should not be needed
      $node->taxonomy = $terms;

      // taxonomy_image_link_alter will hook on the taxonomy_link call
      $links = theme('links', taxonomy_link('taxonomy terms', $node));
      break;
    case 'imagenolink':
      $links = array();
      foreach ($terms as $tid => $term) {
        $links[] = taxonomy_image_display($tid, NULL, NULL, array(
          'wrapper' => FALSE,
        ));
      }
      $links = implode(' ', $links);
      break;
    default:
      $node = new stdClass();
      $node->taxonomy = $terms;
      $links = theme('links', taxonomy_link('taxonomy terms', $node));
  }
  return $links;
}